{
  "manageEntity": {
    "action": "Repost",
    "entityId": "299757696",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b071eb60f1af70c89ae86b8f93002d58a3dc6675a616547f3fc2178f5ff6657",
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  }
}